What is Software Defined Networking about? Like everything else; it depends on who you ask. Some would say it just means OpenFlow. Some would say it means centralized control. Some would say it means an end to expensive, proprietary routers and the beginning of cheap commodity switches controlled by cheap commodity servers. Some would say it’s a lot of hype which will surely all end in tears.

But since you’re asking us… here’s some of how we think about it and how it guides some of our work.